WebShaftwall System consists of 1" shaftliner panels supported by 2-1/2", 4" or 6" C-T Studs and faced on one side with two layers of 1/2" fire code board. Stairwall Systems are designed to enclose stairwalls, this system is finished on both sides with a single layer of 1/2" fire code board. Shaftwall systems are interior nonload-bearing fire ... WebHorizontal Shaftwall Designed for ceiling or duct shaft and composed of 1” (25.4 mm) ToughRock® Shaftliner or DensGlass® Shaftliner panel supported by 2-1/2” (64 mm), 4” (102 mm) or 6” (152 mm) C-T studs and three layers of 1/2” (12.7 mm) ToughRock® Fireguard C® or 1/2” (12.7 mm) DensArmor Plus® Fireguard C® gypsum board.
Fire-Rated Reinforced Fiberglass Wall Panels DensGlass Shaftliner
WebDensGlass® Shaftliner is a 1 inch thick (25.4 mm) glass-mat gypsum panel used in UL fire-rated shaftwall, stairwell, area separation wall assemblies in addition to horizontal shaftwall and duct assemblies. A1 Reaction to Fire classification in accordance with BS EN 13501-1. Flame Spread 0, Smoke Developed <25 when tested according to ASTM E84 ... WebShaftWall provides a lightweight, fire resistant structure to protect elements in confined spaces wherever access is limited to one side only. The system pro... mn school of basketball golden valley
How to install a ShaftWall system British Gypsum
WebSep 24, 2024 · Horizontal framework comprising of Gypframe 60 I 70 ‘I’ Studs at 600mm centres with Gyproc CoreBoard 19mm between studs, secured by Gypframe G102 Retaining Channel. Gypframe MF5 Ceiling Sections fixed perpendicular to Gypframe 'I' Studs on ceiling side at 450mm centres. Two layers of Gyproc FireLine 15mm to ceiling … WebNov 1, 2024 · Can horizontal shaftwall assemblies be used for a rated corridor ceiling? Yes, National Gypsum has several options for rated horizontal systems: 2-hour rated UL Design G586 or 1- and 2-hour horizontal shaftwall assemblies per UL Evaluation Report: ER R3501-02 (Section 6.3.1). These are typical horizontal assemblies used in a fire … WebShaftwall can be specified for horizontal applications as a free-spanning membrane with no support from the soffit. The membrane can be constructed entirely from below and … mn school lunch free